AU3362700A - Hearing aid compatible piezoelectric speaker - Google Patents

Hearing aid compatible piezoelectric speaker

Info

Publication number
AU3362700A
AU3362700A AU33627/00A AU3362700A AU3362700A AU 3362700 A AU3362700 A AU 3362700A AU 33627/00 A AU33627/00 A AU 33627/00A AU 3362700 A AU3362700 A AU 3362700A AU 3362700 A AU3362700 A AU 3362700A
Authority
AU
Australia
Prior art keywords
hearing aid
speaker
piezoelectric speaker
magnetic field
coil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU33627/00A
Other languages
English (en)
Inventor
Trampas B. Stern
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ericsson Inc
Original Assignee
Ericsson Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Inc filed Critical Ericsson Inc
Publication of AU3362700A publication Critical patent/AU3362700A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Telephone Set Structure (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
AU33627/00A 1999-04-07 2000-02-11 Hearing aid compatible piezoelectric speaker Abandoned AU3362700A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09287242 1999-04-07
US09/287,242 US6658126B1 (en) 1999-04-07 1999-04-07 Hearing aid compatible piezoelectric speaker
PCT/US2000/003684 WO2000060900A2 (en) 1999-04-07 2000-02-11 Hearing aid compatible piezoelectric speaker

Publications (1)

Publication Number Publication Date
AU3362700A true AU3362700A (en) 2000-10-23

Family

ID=23102049

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33627/00A Abandoned AU3362700A (en) 1999-04-07 2000-02-11 Hearing aid compatible piezoelectric speaker

Country Status (9)

Country Link
US (1) US6658126B1 (zh)
EP (1) EP1172018B1 (zh)
JP (1) JP2002541748A (zh)
CN (1) CN1346582A (zh)
AT (1) ATE244496T1 (zh)
AU (1) AU3362700A (zh)
DE (1) DE60003663T2 (zh)
TR (1) TR200102833T2 (zh)
WO (1) WO2000060900A2 (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7664282B2 (en) * 1998-11-25 2010-02-16 Insound Medical, Inc. Sealing retainer for extended wear hearing devices
US6940988B1 (en) * 1998-11-25 2005-09-06 Insound Medical, Inc. Semi-permanent canal hearing device
US7379555B2 (en) * 1999-06-08 2008-05-27 Insound Medical, Inc. Precision micro-hole for extended life batteries
US7016504B1 (en) * 1999-09-21 2006-03-21 Insonus Medical, Inc. Personal hearing evaluator
US6940989B1 (en) 1999-12-30 2005-09-06 Insound Medical, Inc. Direct tympanic drive via a floating filament assembly
US6914994B1 (en) * 2001-09-07 2005-07-05 Insound Medical, Inc. Canal hearing device with transparent mode
US8457336B2 (en) * 2004-02-05 2013-06-04 Insound Medical, Inc. Contamination resistant ports for hearing devices
US7397926B1 (en) 2004-09-02 2008-07-08 At&T Mobility Ii Llc System and method for optimizing the strength and orientation of the inductive field of a hearing aid compatible device
US20070003081A1 (en) * 2005-06-30 2007-01-04 Insound Medical, Inc. Moisture resistant microphone
KR100609955B1 (ko) 2005-07-04 2006-08-08 주식회사 팬택 보청기 기능을 가진 압전 스피커
US7634098B2 (en) * 2005-07-25 2009-12-15 Sony Ericsson Mobile Communications, Ab Methods, devices, and computer program products for operating a mobile device in multiple signal processing modes for hearing aid compatibility
EP2177046B2 (en) * 2007-08-14 2020-05-27 Insound Medical, Inc Combined microphone and receiver assembly for extended wear canal hearing devices
US8682016B2 (en) 2011-11-23 2014-03-25 Insound Medical, Inc. Canal hearing devices and batteries for use with same
US9604325B2 (en) 2011-11-23 2017-03-28 Phonak, LLC Canal hearing devices and batteries for use with same
US8808906B2 (en) 2011-11-23 2014-08-19 Insound Medical, Inc. Canal hearing devices and batteries for use with same
US8761423B2 (en) 2011-11-23 2014-06-24 Insound Medical, Inc. Canal hearing devices and batteries for use with same
US9491552B2 (en) 2013-11-08 2016-11-08 Blackberry Limited Electronic device having hearing aid compatibility
WO2016018200A1 (en) 2014-07-27 2016-02-04 Sonova Ag Batteries and battery manufacturing methods
KR20210035642A (ko) 2019-09-24 2021-04-01 삼성전자주식회사 스피커 모듈을 포함하는 전자 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5765092A (en) 1980-10-09 1982-04-20 Seiko Instr & Electronics Ltd Microphone in common use with speaker
NL8401041A (nl) * 1984-04-03 1985-11-01 Philips Nv Elektro-akoestische inrichting.
FR2571581B1 (fr) 1984-07-18 1987-01-16 Horlogerie Photograph Fse Capsule receptrice telephonique compatible avec les protheses auditives pour malentendants
JPS6271480A (ja) 1985-09-20 1987-04-02 Rion Co Ltd 圧電アクチユエ−タ
US4916821A (en) * 1988-03-04 1990-04-17 Potter Bronson R Electronic compass and other magnetic devices
DE69106432T2 (de) * 1990-05-14 1995-06-08 Alcatel Dial Face Spa Piezoelektrischer Wandler.
BR9004306A (pt) * 1990-08-30 1992-03-24 S Eletro Acustica Sa Alto falante piezo-eletrico para altas frequencias aperfeicoado
US5624376A (en) * 1993-07-01 1997-04-29 Symphonix Devices, Inc. Implantable and external hearing systems having a floating mass transducer
KR950024611A (ko) 1994-01-05 1995-08-21 구쯔자와 겐따로우 자기회로를 구비한 스피커
US6321070B1 (en) * 1998-05-14 2001-11-20 Motorola, Inc. Portable electronic device with a speaker assembly
US6137889A (en) * 1998-05-27 2000-10-24 Insonus Medical, Inc. Direct tympanic membrane excitation via vibrationally conductive assembly

Also Published As

Publication number Publication date
EP1172018B1 (en) 2003-07-02
DE60003663T2 (de) 2004-03-04
WO2000060900A2 (en) 2000-10-12
EP1172018A2 (en) 2002-01-16
ATE244496T1 (de) 2003-07-15
US6658126B1 (en) 2003-12-02
WO2000060900A3 (en) 2001-02-15
DE60003663D1 (de) 2003-08-07
CN1346582A (zh) 2002-04-24
JP2002541748A (ja) 2002-12-03
TR200102833T2 (tr) 2002-04-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase